Purifier



FIG. 1 is a view in perspective of a first embodiment of the purifier;

FIG. 2 is a view in elevation of the front side of the purifier shown in FIG. 1;

FIG. 3 is a view in elevation of the right side of the purifier shown in FIG. 1;

FIG. 4 is a view in elevation of the left side of the purifier shown in FIG. 1;

FIG. 5 is a view in elevation of the rear side of the purifier shown in FIG. 1;

FIG. 6 is a top plan view of the purifier shown in FIG. 1;

FIG. 7 is a bottom plan view of the purifier shown in FIG. 1;

FIG. 8 is a view in perspective of a second embodiment of the purifier;

FIG. 9 is a view in elevation of the front side of the purifier shown in FIG. 8;

FIG. 10 is a view in elevation of the right side of the purifier shown in FIG. 8;

FIG. 11 is a view in elevation of the left side of the purifier shown in FIG. 8;

FIG. 12 is a view in elevation of the rear side of the purifier shown in FIG. 8;

FIG. 13 is a top plan view of the purifier shown in FIG. 8; and,

FIG. 14 is a bottom plan view of the purifier shown in FIG. 8.

The broken line showing is for illustrative purposes only and forms no part of the claimed design. 

The ornamental designs for a purifier, as shown and described. 